Moeller PKZ2ZM40 110-120V NHI11 motor protection circuit breaker is a protective device designed for low-voltage motor circuits. Rated for 110–120 V operation, this PKZ2ZM40 model bears the NHI11 designation within Moeller's PKZ2ZM line. In installation within motor control panels, it helps safeguard motors and wiring by interrupting current under fault or overload conditions.
